Panel Deck FSK-25 Fiberglass Insulation

Johns Manville Panel Deck FSK-25 Formaldehyde-Free™ thermal and acoustical insulation is available in R-Values up to R-30 and combines fire resistance with an excellent vapor retarder. Panel Deck FSK-25 insulation is offered in precut batts with extra-wide tabs for modular roof deck applications and other specialty commercial applications. This product is designed with a foil facer that can be left exposed where codes permit.

FEATURES:

• Thermally Efficient - Effective resistance to heat transfer, with R-values up to R-30.
• Formaldehyde-Free - Will not off-gas formaldehyde in the indoor environment.
• Sound Control - Reduces sound transmission through exterior and interior walls, floor and ceiling assemblies.
• Fire-Resistant - Flame Spread of 25 or less and Smoke Developed of 50 or less. Can be left exposed where building codes permit.
• Resilient Inorganic Glass - No rotting, mildew or deterioration. Also noncorrosive to pipes, wiring and metal studs.
• Superior Performance - Stable bonded glass fibers will not slump, settle or break down during normal applications.

AVAILABLE FORMS:

• Pre-cut batts

PERFORMANCE ADVANTAGES:

• Formaldehyde-free: will not off-gas formaldehyde in the indoor environment.
• Thermally Efficient: provides effective resistance to heat transfer with R-values up to R-30 (RSI-5.3).
• Sound Control: reduces transmission of sound through exterior and interior walls and floor or ceiling assemblies.
• Fire Resistant: see Physical Properties.
• Durable Inorganic Glass: will not rot, mildew or deteriorate and is noncorrosive to pipes, wiring and metal studs.
• Superior Performance: bonded glass fibers are dimensionally stable and will not slump within the wall cavity, settle or break down during normal applications.